### What this PR does / why we need it?
kvpool decode save kvcache
now only support mla
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
---------
Signed-off-by: baxingpiaochong <771405853@qq.com>
Co-authored-by: Chao Lei <leichao139636@163.com>
### What this PR does / why we need it?
1.KV Pool for KV Transfer in PD Disaggregation Scenarios Error
Resolution
2.Update KV Pool Documentation
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: release/v0.13.0
- vLLM main:
254f6b9867
---------
Signed-off-by: fems14 <1804143737@qq.com>
### What this PR does / why we need it?
Add a Mooncake installation tutorial for kv pool and update Mooncake
installation tutorial
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
Signed-off-by: liziyu <liziyu16@huawei.com>
Co-authored-by: Mengqing Cao <cmq0113@163.com>
### What this PR does / why we need it?
Supplement detailed descriptions for `ASCEND_CONNECT_TIMEOUT` and
`ASCEND_TRANSFER_TIMEOUT` in kvpool.
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
---------
Signed-off-by: LCAIZJ <leichao139636@163.com>
### What this PR does / why we need it?
Correct mistakes in doc
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
---------
Signed-off-by: lilinsiman <lilinsiman@gmail.com>
### What this PR does / why we need it?
check kv extra config & del hccl backend
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
---------
Signed-off-by: liziyu <liziyu16@huawei.com>
Co-authored-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
add hyperlink
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
ut
- vLLM version: v0.11.2
---------
Signed-off-by: herizhen <you@example.com>
Co-authored-by: herizhen <you@example.com>
### What this PR does / why we need it?
1.In short, we renamed the existing MooncakeStoreConnector to
AscendStoreConnector and extracted the storage engine interaction logic
into a new Backend class.
Associated RFC：https://github.com/vllm-project/vllm-ascend/issues/4329
2.Fixed the issue where the number of input parameters for the connector
was incorrect, introduced in vllm 0.11.2
### Does this PR introduce _any_ user-facing change?
change MooncakeStoreConnector to AscendStoreConnector
### How was this patch tested?
- vLLM version: v0.11.2
---------
Signed-off-by: fems14 <1804143737@qq.com>
